I tried to create a map with a tile map service with the url
but the tiles are not loaded, and the debug-console of the browser tells me:
Access to fetch at 'https://tiles.openrailwaymap.org/standard/2/1/2.png' from origin 'http://172.30.36.129:5601' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource with CORS disabled.
The default layer from openstreetmap works without a problem.
I already configured cors in the kibana.yml with the parameters:
I'm running elasticsearch and kibana in version 7.5.1 in a docker-environment.
What am I doing wrong?